CVE-2026-4640
Missing Authentication in Vitals ESP Allows Sensitive Data Access
Publication date: 2026-03-24
Last updated on: 2026-04-15
Assigner: TWCERT/CC
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| gss | vitalsesp | to 6.3 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-306 | The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
Vitals ESP developed by Galaxy Software Services has a Missing Authentication vulnerability. This means that unauthenticated remote attackers can execute certain functions without needing to log in or prove their identity.
As a result, attackers can obtain sensitive information from the system.
How can this vulnerability impact me? :
This vulnerability allows unauthenticated remote attackers to access sensitive information, which can lead to data breaches and unauthorized disclosure of confidential data.
Since the vulnerability does not require authentication, it increases the risk of exploitation from any remote attacker without prior access.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know